SISTAC Vitória
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R. Dr. Bormann, 43 - SALA 1501 Centro, Niterói - RJ
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The Ideal Offshore Vessel for Subsea Operations
SISTAC Vitória is an offshore vessel that supports subsea operations and stands out for its technological capacity, robustness and reliability. Operating in the shallow diving sector and supporting the operation of ROVs (Remotely Operated Vehicles), SISTAC Vitória was designed to face the challenges of the maritime environment at significant depths. With a combination of cutting-edge equipment and a trained crew, it offers the ideal solution for companies seeking to carry out safe and efficient operations at sea.
The History of SISTAC in the Offshore Sector
SISTAC is a leading company in the maritime services sector, with extensive experience in offshore vessels designed to meet the demands of the oil and gas, energy and other industries related to the exploration and maintenance of subsea infrastructure. Founded with the aim of providing innovative and high-quality solutions, SISTAC has consolidated its position as one of the leading companies in the offshore sector in Brazil and internationally.
Over the years, SISTAC has expanded its fleet of specialized vessels, including the SISTAC Vitória, which is a milestone in its history. This offshore vessel was designed to provide comprehensive support for complex subsea operations, offering not only diving and ROV support, but also a safe and efficient environment for the crew and technicians on board.
Technical Characteristics of the SISTAC Vitória Offshore Vessel
The SISTAC Vitória is a medium-sized offshore vessel, ideal for underwater operations that require precision and high maneuverability. The technical specifications of this vessel ensure that it can operate in adverse environments, while maintaining high levels of safety and operational efficiency. Here are some of the main technical features of the SISTAC Vitória:
- Total Length: 43.2 meters
- Length between perpendiculars: 41.08 meters
- Molded Mouth: 9.3 meters
- Molded head: 4.25 meters
- Design Molded Draft: 2.35 meters
- Light displacement: 317.08 tons
- Loaded Displacement: 500 tons
- Gross Tonnage: 448 tons
- Net Tonnage: 134 tons
- Port of Registry: Rio de Janeiro, RJ
These figures highlight the size and operational capacity of SISTAC Vitória, allowing it to perform missions in areas of unrestricted navigation. Its robust and efficient construction ensures that the vessel is prepared for a wide variety of operations in the offshore sector, including diving support and underwater maintenance and inspection operations.
Operational Capacity and Versatility of the Offshore Vessel
When it comes to offshore vessels, operational capacity is one of the most important factors. The SISTAC Vitória was designed to meet the most diverse requirements in the oil and gas, energy and subsea operations sectors. Its versatility makes it an ideal choice for companies looking for a complete offshore vessel with infrastructure for both short and long-term operations.
1. Fuel and Water Capacity
The SISTAC Vitória vessel has a significant fuel and water storage capacity, which allows continuous operations without the need for frequent refueling:
- Fuel Capacity: 144.91 m³
- Fresh Water Capacity: 33.46 m³
Diving Equipment and ROV
As an offshore support vessel, SISTAC Vitória is equipped with the latest technology for diving and ROV operations. This includes:
- 39 oxygen cylinders, essential for divers carrying out underwater inspections and repairs at depth.
- 2 hyperbaric chambers, essential to guarantee the safety and health of divers after deep operations.
- A complete system of diving modules, which offers full support to the diving team on board.
- Complete winch and launch ROV systems ready for deep-sea inspection, maintenance and repair operations.
With this equipment, SISTAC Vitória is prepared to handle a wide range of underwater operations, from simple inspections to complex repairs on underwater structures.
Technology and Safety on Board
An offshore vessel is not just a floating platform; it is a technological operational center that needs to ensure the safety of the crew and the operation. SISTAC Vitória is equipped with cutting-edge technology to ensure that operations are conducted as safely and efficiently as possible.
1. Advanced Propulsion System
SISTAC Vitória uses a hydrojet-based propulsion system, which offers a number of advantages in offshore operations, particularly in terms of maneuverability and energy efficiency. The main components of the propulsion system include:
SCANIA DI13 engines
with 550 BHP each, ensuring power and performance during demanding operations.
Hamilton Jet HM-521 Hydrojet Propellant
providing ideal maneuverability for precise operations in subsea areas.
Service Speed
10 knots, which allows the vessel to cover long distances efficiently.
Range of Action
1200 nautical miles, ideal for offshore operations that require long stays at sea without refueling.
2. Safety and Fire Fighting Equipment
SISTAC is a leading company in the maritime services sector, with extensive experience in offshore vessels designed to meet the demands of the oil and gas, energy and other industries related to the exploration and maintenance of subsea infrastructure. Founded with the aim of providing innovative and high-quality solutions, SISTAC has consolidated its position as one of the leading companies in the offshore sector in Brazil and internationally.
Over the years, SISTAC has expanded its fleet of specialized vessels, including the SISTAC Vitória, which is a milestone in its history. This offshore vessel was designed to provide comprehensive support for complex subsea operations, offering not only diving and ROV support, but also a safe and efficient environment for the crew and technicians on board.
- Fire extinguishers distributed throughout the vessel, in accordance with NORMAM requirements.
- Firefighting systems with CO2 and foam, located in the main compartments of the vessel.
- Self-inflatable life rafts with capacity for 20 people each.
- Lifebuoys and life jackets for all crew and passengers.
These systems ensure that SISTAC Vitória meets national and international safety regulations, including NORMAM 201, MARPOL 73/79, and RINA classification society standards.
Crew Comfort and Capacity
Life aboard an offshore vessel can be challenging, but the SISTAC Vitória was designed to offer maximum comfort for its crew and passengers. The vessel has the capacity to:
- Crew: 8 members
- Passengers: Up to 32 passengers
Cabins are distributed in a way that offers privacy and comfort, allowing crew members to rest properly after long periods of work. In addition, common areas are equipped to ensure that everyone on board can carry out their tasks in a comfortable and safe environment.
Offshore Vessel Contribution to the Success of Subsea Operations
SISTAC Vitória is a vessel that offers more than just technical capability; she represents SISTAC’s trust and expertise in the offshore sector. With its precise maneuverability, state-of-the-art equipment and unwavering commitment to safety, SISTAC Vitória has been the preferred choice for companies seeking a reliable partner for their subsea operations.
Whether it is inspections of subsea infrastructure, maintenance operations of oil and gas pipelines, or support for exploration operations, SISTAC Vitória is prepared to deliver exceptional results. By choosing SISTAC and its offshore vessels, your company will have at its disposal a strategic asset that will ensure the success of operations and the safety of all involved.
Frequently Asked Questions (FAQ) about the SISTAC Vitória Offshore Vessel
Here are some of the most frequently asked questions about our vessel, which may help you better understand how we can support your underwater operations:
SISTAC Vitória specializes in underwater operations, such as shallow diving support, ROV (Remotely Operated Vehicle) operations, and maintenance of underwater infrastructure. It is also capable of carrying out inspections on pipelines and platforms, as well as supporting repairs to submerged structures in deep waters.
The vessel offers a unique combination of advanced technology and operational capability. Its waterjet propulsion system enables precise maneuvering, essential for delicate operations on the seabed. In addition, it is equipped with specialized equipment, such as hyperbaric chambers and ROV launch systems, which make it extremely versatile for various offshore missions.
SISTAC Vitória has capacity for a crew of 8 and can accommodate up to 32 passengers, offering comfort and safety to everyone on board. This makes it suitable for long missions at sea, where the well-being of the crew is essential to the success of operations.
SISTAC Vitória is equipped with an extensive safety system that includes life rafts, lifebuoys, life jackets and fire-fighting systems with CO2 and foam. In addition, it has a modern fire detection system, ensuring compliance with international standards such as MARPOL 73/79 and NORMAM 201.
The vessel has a complete diving support module, including 39 oxygen cylinders, 2 hyperbaric chambers and an extensive support infrastructure to ensure safe and efficient operations for divers on subsea inspection and repair missions.
SISTAC Vitória has a fuel capacity of 144.91 m³ and can store 33.46 m³ of fresh water. With these capabilities, the vessel can operate for long periods in remote areas, with a radius of action of up to 1200 nautical miles, ensuring continuous support without the need for frequent refueling.